[[.day3:journal|Research Journal]] BREAK prisoners dilemma from a ninja: http://www.youtube.com/watch?v=JdWmVbX6jok review * permutations and combinations * prisoner's dilemma * monty hall problem * information cascade * independent and dependent http://math.elon.edu/statistics112/probability.html http://users.soe.ucsc.edu/~sherol/teaching/doku.php?id=epgy:ai13:bayes_problem_solution LUNCH pixel art